package cn.edu.bjtu.toychange.service;

import cn.edu.bjtu.toychange.entity.TransRecord;

public interface TransRecordService {
	public boolean insertTransRecord(TransRecord transRecord);
	
	public boolean updateTransRecord(TransRecord transRecord);
	
	public TransRecord getTransRecord(int transRecordID);
	
	public boolean commentTransaction(int transRecordID, int comment, int userID);
}
